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configure.ac: Run GLIBCXX_CHECK_STDIO_MACROS unconditionally.

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2008-08-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* configure.ac: Run GLIBCXX_CHECK_STDIO_MACROS unconditionally.
	* configure: Regenerate.

From-SVN: r138954
This commit is contained in:
Paolo Carlini 2008-08-11 15:08:20 +00:00 • committed by Paolo Carlini
parent 7edfb08347
commit dd79750c58
3 changed files with 78 additions and 75 deletions
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5
libstdc++-v3/ChangeLog
View file

@ -1,3 +1,8 @@
2008-08-11 Paolo Carlini <paolo.carlini@oracle.com>
* configure.ac: Run GLIBCXX_CHECK_STDIO_MACROS unconditionally.
* configure: Regenerate.
2008-08-10 Paolo Carlini <paolo.carlini@oracle.com>
* include/tr1_impl/type_traits (_DEFINE_SPEC*): Simplify.

143
libstdc++-v3/configure vendored
View file

@ -18249,6 +18249,77 @@ fi
# For common values of EOF, SEEK_CUR, SEEK_END.
echo "$as_me:$LINENO: checking for EOF == -1, SEEK_CUR == 1, SEEK_END == 2" >&5
echo $ECHO_N "checking for EOF == -1, SEEK_CUR == 1, SEEK_END == 2... $ECHO_C" >&6
if test "${glibcxx_cv_stdio_macros+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdio.h>
int
main ()
{
#if ((EOF != -1) || (SEEK_CUR != 1) || (SEEK_END != 2))
unusual values...
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
glibcxx_cv_stdio_macros=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
glibcxx_cv_stdio_macros=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $glibcxx_cv_stdio_macros" >&5
echo "${ECHO_T}$glibcxx_cv_stdio_macros" >&6
if test x"$glibcxx_cv_stdio_macros" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_STDIO_MACROS 1
_ACEOF
fi
# Only do link tests if native. Else, hardcode.
if $GLIBCXX_IS_NATIVE; then
@ -41812,78 +41883,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
#
echo "$as_me:$LINENO: checking for EOF == -1, SEEK_CUR == 1, SEEK_END == 2" >&5
echo $ECHO_N "checking for EOF == -1, SEEK_CUR == 1, SEEK_END == 2... $ECHO_C" >&6
if test "${glibcxx_cv_stdio_macros+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdio.h>
int
main ()
{
#if ((EOF != -1) || (SEEK_CUR != 1) || (SEEK_END != 2))
unusual values...
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
glibcxx_cv_stdio_macros=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
glibcxx_cv_stdio_macros=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $glibcxx_cv_stdio_macros" >&5
echo "${ECHO_T}$glibcxx_cv_stdio_macros" >&6
if test x"$glibcxx_cv_stdio_macros" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_STDIO_MACROS 1
_ACEOF
fi
# For TLS support.
# Check whether --enable-tls or --disable-tls was given.

5
libstdc++-v3/configure.ac
View file

@ -122,6 +122,8 @@ GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING([no])
# Checks for operating systems support that don't require linking.
GLIBCXX_CHECK_SYSTEM_ERROR
# For common values of EOF, SEEK_CUR, SEEK_END.
GLIBCXX_CHECK_STDIO_MACROS
# Only do link tests if native. Else, hardcode.
if $GLIBCXX_IS_NATIVE; then
@ -167,9 +169,6 @@ if $GLIBCXX_IS_NATIVE; then
# For gettimeofday support.
GLIBCXX_CHECK_GETTIMEOFDAY
#
GLIBCXX_CHECK_STDIO_MACROS
# For TLS support.
GCC_CHECK_TLS